Home / 9,624,408.66-14,438,433.74-3,867,590.43

Finding the Fourth Proportional to 9,624,408.66, 14,438,433.74 and 3,867,590.43

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Solution

The fourth proportional to 9,624,408.66, 14,438,433.74 and 3,867,590.43 is: 5,802,117.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,624,408.66 : 14,438,433.74 = 3,867,590.43 : x
  2. Step 2: Convert to fraction form
    9,624,408.66/14,438,433.74 = 3,867,590.43/x
  3. Step 3: Cross multiply
    9,624,408.66x = 14,438,433.74 × 3,867,590.43
  4. Step 4: Simplify right side
    9,624,408.66x = 55,841,948,157,013.11
  5. Step 5: Solve for x
    x = 55,841,948,157,013.11/9,624,408.66
  6. Step 6: Final answer
    x = 5,802,117.32

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.